diff --git a/gradle.properties b/gradle.properties
index 073b7793..ff4052d8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 kotlin.code.style=official
 
 probeGroup=spp.probe
-projectVersion=0.4.0
+projectVersion=0.4.1
 
 vertxVersion=4.2.4